ii6 



PROCEEDINGS COTTESWOLD CLUB 



Sequence in Coaley Wood — continued 



Thickness in feet inches 



Dispansum- [7.] Limestone, hard, compact, pale-yel- 

 and lowwith darker grains ; Pseudogram- 



Struckmanni- moceras doerntense (T)cnc\i.m.) (xxix., 



Beds I to 5), P. placidum, S. B. (xxix., 8 



to 10 and xxxiii., 11 and 12), P. 

 Bingmanni (Denckm.) (xxxiv., 3 to 

 5), P. quadratwn (Haug) (xxxiv., 6 

 and 7), P. regale, S. B. (Suppl. p. 

 cxlvi.), P. Siruckmanni (Denckm.), 

 P. compactile (Simpson), Polyplectiis 

 discoides (Zieten), Hammatoceras in- 

 signe (Schiibler), Phlyseogrammoceras 

 dispansum (Lycett), etc. . . . . 06 



Pedicum-Bed [8.] " Linseed-Bed." Brown rubbly marl- 

 stone; Haugia Eseri (Oppel.) (xxv., 

 3 and 4), H. aff. illustris (Denck- 

 mann) (xxvi., 4), Pseudogrammoceras 

 subfallaciosum, S. Buckman (xxxiii., 

 17 to 18), P. expeditum, S.B. (xxxiv. 

 10 and 11), P. thrasu, S.B. (xxxvi., 

 6 to 8), P. pedtcum, S.B. (Suppl. p. 

 cxlvii.) .. .. .. .. 07 



Marl, with Grammoceras toarciense\ 

 (d'Orbigny) (xxviii., 9 and 10), and 

 G. audax, S.B. (xxviii., 4 to 6) . . I 

 j gb. filling up inequalities between lumps 

 of hard bluish-grey sandy stone : 2 

 to 3 inches 



Sands, yellow, with more or less no- 

 dular bands of sandstone ; Phymato- 



Striatulum- 

 Bed 



9a. 



Variabilis- 

 Bed 



Lilli-Bed. \ 



Bifrons- & ( 

 Falciferum-'Beds ' 



"•^ "j ceras pauper, S.B. (Suppl., iii., 7 to 



^5] [g), in bed 13 etc 65 6 



I Sandstone ; Haugia grandis, S. B. 

 [i6]-| (xxxii., 14 and 15), Denckmannia 



[obteda (Suppl., iv., 4 to 6). . . . o 9 



/Sands, fine, yellow, with a band of 



j sandstone containing Hildoceras 



[16a semipolitum, S.B.(xxii., 3oand 31), 



to -. Pseudolioceras quadratum (xx., 3 



18] and 4), Plagiostoma sp., Hinnites 



objectus, Phil., etc., estimated by 



^Mr Buckman at . . . . . . 66 o 



[19.] Clay, blue 



"Rock-Bed" 



{The numbers in square brackets refer to the numbers of the beds given in Mr 

 S. S. Buckman' s record in Quart. Journ. Geol. Soc, vol. xlv., 1889, p. 444.) 



I am indebted to Mr Buckman for the more accurate 

 dating of the deposits seen in this section, and for the alloca- 

 tion of the ammonite-fauna. The annexed sketch-section 

 (fig. 3), will probably aid in the identification of the deposits, 

 and it may be pointed out that between the line of oysters in 



